Dr. Varsha C. Pujari
Ashok Institute of Engineering and Technology, Ashoknagar, Dr. Babasaheb Ambedkar Marathwada University, Fergusson College
Research areas: Materials Science · Electronic, Optical and Magnetic Materials · Magnetic Properties and Synthesis of Ferrites · Magnetic and transport properties of perovskites and related materials · Electromagnetic wave absorption materials
About
I am a doctorate in Physics (Ph.D in Physics) with a strong academic and research foundation in Material Science, specializing in spinel ferrites, hexaferrites, and perovskite-based composites for energy applications. I hold an M.Sc. in Physics (Material Science) from Savitribai Phule Pune University and am recently awarded a Ph.D. from Dr. Babasaheb Ambedkar Marathwada University, Chhatrapati Sambhajinagar, Maharashtra, India; Thesis entitled as “Magneto-Electric Investigations of Hexaferrite–Perovskite Structured Composites.”
My research interests encompass advanced functional materials, including structural advancements in material science, magnetic nanomaterials, semiconductor materials, photocatalysis, supercapacitor electrode design, and nanostructured composites for sustainable energy solutions. I am particularly focused on energy applications of spinel ferrites, garnet–perovskite composites, and hexaferrite–perovskite composites aimed at enhancing magnetoelectric coupling, dielectric behavior, and electrochemical performance.
I have published multiple peer-reviewed research articles in high-impact international journals, covering areas such as bandgap engineering, electromagnetic wave absorption, structural and optical characterization, photocatalytic activity, magneto-electric investigations, and multifunctional composite materials designed for clean energy applications. I have also presented my research at various national and international conferences, highlighting my commitment to advancing scientific understanding and materials innovation.
I am passionate about interdisciplinary research, scientific collaboration, and mentoring emerging researchers. My long-term goal is to contribute to the development of innovative and sustainable technologies through advanced materials research, fostering a bridge between scientific discovery and real-world energy solutions.
Employment
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Dr. Babasaheb Ambedkar Marathwada University Research Scholar2021 - 2025
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Ashok Institute of Engineering and Technology, Ashoknagar Assistant Professor
Education
- 2021 - 2025
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Fergusson College M.Sc2009 - 2011
Projects & Funding
Projects & funding information is unavailable.
Publications (12)
- Structural, surface chemical, Raman, and magnetic properties of Eu3Fe5O12–La0.5Dy0.5FeO3 garnet–perovskite composite ceramics synthesized by the sol–gel auto-combustion method Save
- Eco-friendly fabrication of ZnxCo1-xCr2O4 spinel chromites: Structure–Property correlation governing optical and magnetic tunability Save
- Dysprosium substitution-driven structural and magnetic tuning in Ba–Sr M-type hexaferrites for high-frequency ceramic applications Save
- Synergistic structural integration of garnet and perovskite phases in Eu3Fe5O12–La0.5Nd0.5FeO3 composites for optimized ferroelectric and magnetoelectric coupling Save
- Eco-friendly synthesis, comprehensive characterization and photocatalytic efficiency of rare earth-substituted M-type hexaferrites for visible-light-driven dye degradation Save
- Tailoring structural and magnetic properties of Ba0.5Sr0.5RuXFe12-xO19 hexaferrites with Ru3+ substitution Save
- Advances in M-type Hexaferrites: A review tailoring structural, magnetic, and microwave absorption properties for emerging technologies Save
- Exploring the structural and optical modifications induced by Ru doping in Ba0.5Sr0.5RuxFe12-xO19 M-type hexaferrites to enhanced microwave absorption Save
- Designing dual phase hexaferrite (SrFe12O19) – Perovskite (La0.5Nd0.5FeO3) composites for enhanced electromagnetic wave absorption and band gap modulation Save
- Influence of Dy3+ doping on Mössbauer, magnetic and microwave absorption properties of M-type Ba0.5Ca0.5DyxFe12-xO19 hexaferrites Save
- Energy band gap tuning of Ba-Ca hexagonal ferrite by Dy3+ ion substitution (0 ≤ x ≤ 0.2) to improve spectral, structural, dielectric and photocatalytic properties. Save
- Modifications in structure dependent magnetic parameters of Nd-doped Ba–Ca hexaferrites synthesized by sol gel using lemon extract as a fuel Save